The Mitutoyo Surftest SJ-210 is a portable, compact surface roughness tester designed for on-site measurement. The unit features a color LCD that displays calculation results, measurement conditions, and surface roughness waveforms. It is equipped with an internal rechargeable battery for operation without an external power supply and supports a wide range of international roughness standards.
- Display: Color LCD for enhanced visibility of results and waveforms.
- Operation: Intuitive interface with buttons located under an openable cover on the main unit.
- Measurement: Supports arbitrary length measurement and displays results immediately upon completion.
- Data Management: Includes an alarm display function that triggers when the accumulated measurement distance exceeds a user-defined threshold.
- Portability: Built-in rechargeable battery allows for field use without constant power connection.
- Drive Unit Options: Available in three configurations: Standard, Transverse tracing, and Retractable.
- Expandability: Compatible with an optional printer (Code No. 178-421) for hard-copy documentation of profiles and results.
Standard Compliance and Calculation Notes
- VDA, ANSI, JIS 1982: Calculation available for specific parameters.
- ISO 1997: Calculation available for specific parameters.
- JIS 2001: Calculation available for specific parameters.
- ANSI: Calculation available for specific parameters.
- Note on JIS 1982: Certain functions are not available when this standard is selected.
- Note on ANSI: Only the mean value rule is available; maximum and mean value rules are available for VDA standard.
Ordering Information
To specify AC line voltage, use the following suffixes:
- 178-560-01A: 120V
- 178-560-01C: 100V
- 178-560-01D: 230V
- 178-560-01E: 230V (UK)
- 178-560-01DC: 220V (China)
- 178-560-01K: 220V (Korea)
